diff options
Diffstat (limited to 'src/libs/3rdparty/libarchive/archive_entry_copy_bhfi.c')
| -rw-r--r-- | src/libs/3rdparty/libarchive/archive_entry_copy_bhfi.c | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/libs/3rdparty/libarchive/archive_entry_copy_bhfi.c b/src/libs/3rdparty/libarchive/archive_entry_copy_bhfi.c new file mode 100644 index 000000000..77bf38e45 --- /dev/null +++ b/src/libs/3rdparty/libarchive/archive_entry_copy_bhfi.c @@ -0,0 +1,75 @@ +/*- + * Copyright (c) 2003-2007 Tim Kientzle + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "archive_platform.h" +__FBSDID("$FreeBSD$"); + +#include "archive_private.h" +#include "archive_entry.h" + +#if defined(_WIN32) && !defined(__CYGWIN__) + +#define EPOC_TIME ARCHIVE_LITERAL_ULL(116444736000000000) + +__inline static void +fileTimeToUtc(const FILETIME *filetime, time_t *t, long *ns) +{ + ULARGE_INTEGER utc; + + utc.HighPart = filetime->dwHighDateTime; + utc.LowPart = filetime->dwLowDateTime; + if (utc.QuadPart >= EPOC_TIME) { + utc.QuadPart -= EPOC_TIME; + *t = (time_t)(utc.QuadPart / 10000000); /* milli seconds base */ + *ns = (long)(utc.QuadPart % 10000000) * 100;/* nano seconds base */ + } else { + *t = 0; + *ns = 0; + } +} + +void +archive_entry_copy_bhfi(struct archive_entry *entry, + BY_HANDLE_FILE_INFORMATION *bhfi) +{ + time_t secs; + long nsecs; + + fileTimeToUtc(&bhfi->ftLastAccessTime, &secs, &nsecs); + archive_entry_set_atime(entry, secs, nsecs); + fileTimeToUtc(&bhfi->ftLastWriteTime, &secs, &nsecs); + archive_entry_set_mtime(entry, secs, nsecs); + fileTimeToUtc(&bhfi->ftCreationTime, &secs, &nsecs); + archive_entry_set_birthtime(entry, secs, nsecs); + archive_entry_set_ctime(entry, secs, nsecs); + archive_entry_set_dev(entry, bhfi->dwVolumeSerialNumber); + archive_entry_set_ino64(entry, (((int64_t)bhfi->nFileIndexHigh) << 32) + + bhfi->nFileIndexLow); + archive_entry_set_nlink(entry, bhfi->nNumberOfLinks); + archive_entry_set_size(entry, (((int64_t)bhfi->nFileSizeHigh) << 32) + + bhfi->nFileSizeLow); + /* archive_entry_set_mode(entry, st->st_mode); */ +} +#endif |